texas, wisconsin and south carolina, which is currently appealing. now, pennsylvania is blocked for this election. alabama and mississippi need justice department clearance. the voter i.d. will be in place in tennessee and kansas in november. >> do we want to make it easy to vote or make it hard to cheat? we can do both. >> reporter: with both sides fighting against any voter being disenfranchised in november, neither is willing to give up a single vote. and brooke, this say pattern of pushback. the judge did an about face. initially the judge refused to block voter i.d. saying there is no evidence that anyone would be disenfranchised. it goes to the pennsylvania supreme court, the court says no one will be disenfranchised, prove it. the judge circles back around and said, actually, i thought a lot more people would have voter i.d. by this point, but of the 100,000 who don't, only 11,000 have actually gotten it. so this really sort of is a victory for the people of pennsylvania and the aclu, the people who did not want these voter i.d. laws enacted.